Pith Number

pith:OS2MSZ5D

pith:2023:OS2MSZ5DF7EOCORCDYXTB26NTY

not attested not anchored not stored refs pending

Revisiting Quantum Algorithms for Linear Regressions: Quadratic Speedups without Data-Dependent Parameters

Junze Yin, Ruizhe Zhang, Zhao Song

arxiv:2311.14823 v1 · 2023-11-24 · quant-ph · cs.DS · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OS2MSZ5DF7EOCORCDYXTB26NTY}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

Only Large Weights (And Not Skip Connections) Can Prevent the Perils of Rank Collapse

Receipt and verification

First computed	2026-07-05T07:16:53.299613Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74b4c967a32fc8e13a221e2f30ebcd9e18d3121c1f16b99584da1fdce2afb1fe

Aliases

arxiv: 2311.14823 · arxiv_version: 2311.14823v1 · doi: 10.48550/arxiv.2311.14823 · pith_short_12: OS2MSZ5DF7EO · pith_short_16: OS2MSZ5DF7EOCORC · pith_short_8: OS2MSZ5D

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/OS2MSZ5DF7EOCORCDYXTB26NTY \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 74b4c967a32fc8e13a221e2f30ebcd9e18d3121c1f16b99584da1fdce2afb1fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a34bbcf73086b3ba2d76f65d3111843c464ca658c5eb29d31026ce6bc494925",
    "cross_cats_sorted": [
      "cs.DS",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-11-24T19:41:28Z",
    "title_canon_sha256": "b054cd1e17a17333171b60d6a1e6f48d999fa173c550f405271abe06676efeee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.14823",
    "kind": "arxiv",
    "version": 1
  }
}